Table 2. Comparison of NPRS between the groups.
NDI | GROUP A (Mean±SD) | GROUP B (Mean±SD) | |
P0 | 6.47 ± 1.36 | 7.07 ± 1.49 | * |
P14 | 4.73 ± 1.22 | 5.93 ± 1.28 | |
P14 | 4.73 ± 1.22 | 5.93 ±1.28 | * |
P28 | 3.33 ± 1.77 | 5.27 ± 1.34 | |
P28 | 3.33 ± 1.77 | 5.27 ± 1.34 | * |
P0 | 6.47 ± 1.36 | 7.07 ± 1.49 |
P 0 Pretest reading on day 1, P 14 reading at 2 weeks and P28 Posttest reading after 4 weeks A-Experimental group, B- control group *p < 0.05